Hello<div><br></div><div>i suggest running cpi on both hosts separatly, to check if they are in the ring ok<br>mpiexec -hosts ranjit -n 4 ./examples/cpi</div><div><br><div class="gmail_quote">2011/1/31 Ranjit Thapa <span dir="ltr"><<a href="mailto:ranjit.phy@gmail.com">ranjit.phy@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Dear all,<br>I found an error message, when i give the command<br><br>mpiexec -hosts ranjit,node01 -n 4 ./examples/cpi<br>
<br><br><br>Process 0 of 4 is on ranjit<br>Process 2 of 4 is on ranjit<br>Fatal error in PMPI_Bcast: Other MPI error, error stack:<br>
PMPI_Bcast(1306)......................: MPI_Bcast(buf=0x7fff8a02ebb8, count=1, MPI_INT, root=0, MPI_COMM_WORLD) failed<br>MPIR_Bcast_impl(1150).................: <br>MPIR_Bcast_intra(990).................: <br>MPIR_Bcast_scatter_ring_allgather(840): <br>
MPIR_Bcast_binomial(187)..............: <br>MPIC_Send(66).........................: <br>MPIC_Wait(528)........................: <br>MPIDI_CH3I_Progress(335)..............: <br>MPID_nem_mpich2_blocking_recv(906)....: <br>
MPID_nem_tcp_connpoll(1830)...........: Communication error with rank 1: <br>
Process 1 of 4 is on node01<br>Process 3 of 4 is on node01<br>APPLICATION TERMINATED WITH THE EXIT STRING: Hangup (signal 1)<br><br clear="all">What is the problem?<br><br>Thanks in advance<br><br>-- <br><font color="#888888"><div>
Ranjit Thapa<br>
Research Associate<br>Materials Simulation Lab.<br>Department of Materials Science</div>
<div>Indian Association for the Cultivation of Science<br>KOL-700032</div>
<div>Mobile No: +91 9593936060, +91 9804101030</div>
<div><a href="http://sites.google.com/site/ranjitphy/home" target="_blank">http://sites.google.com/site/ranjitphy/home</a></div><br>
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